This video describes the mechanism of current conduction inside of a p-type respectively n-type semiconductor. Using aluminum as a dopant for a silicon crystal creates...
Video done by Michele Bufalino. Subtitles by Alberto Pinsino. in first part of this video Images from Rai but in second part, investigation by Michele...
According to italian ex-professional rider Davide Cassani, the doped bike has existed since 2004, is totally silent and has already been used by professionals, according...
International sport was largely dominated by communist East Germany in the 1970s and 80s. But it has since transpired that the state systematically doped its...
Health Cancer Research Institute TribLive: Armstrong on the Doping Investigation by Evan Smith 12 minutes ago Print Republish Share Comment Email Tweet Recommend Keywords: TribLive,...